package org.huang.sample10.dal.dao.db2;

import org.huang.sample10.dal.dataobject.Student;

import java.util.List;

public interface StudentMapper {

    int deleteByPrimaryKey(Integer id);

    int insert(Student record);

    int insertSelective(Student record);

    Student selectByPrimaryKey(Integer id);

    List<Student> selectAll();

    int updateByPrimaryKeySelective(Student record);

}